build changes
remove bundled jar files
ignore lib contents in gitignore
Use swipl --dump-runtime-variables to set library path at runtime (uses reflection to force library path to be reinitalized)
fix build.xml errors
Ape Local Test
intellij build files
Merge remote-tracking branch 'previous/master' into build_hacks
Use JPL method to set native library load path instead of reflection hack
Change documentation to reflect self-configured native library path
don't keep intellij files in repo
Replace StringBuffer with StringBuilder
Add more detailed tests.
Launch server before executing tests
Avoid using deprecated HTTP client intferface. Don't add uri parameter to request if none supplied.
Start server before running tests.
Add slf4j and dependencies
Merge branch 'build_hacks' of github.com:sesuncedu/APE into sesuncedu-build_hacks

Conflicts:
	java/README.md
	java/build.xml
	java/test/ch/uzh/ifi/attempto/ape/APEWebserviceTest.java